RB-GESP specification sheet

Specifications for RB-GESP

MikroTik RBGESP Gigabit Ethernet Surge Protector

RB-GESP Gallery image 1 [Size: 886 (W) x 626 (H)]

RB-GESP Gallery image 3 [Size: 2114 (W) x 3000 (H)]

MikroTik Gigabit Ethernet surge protector, Gigabit Ethernet with PoE support, ESD/emp protection, 90V@100V/s, 700V@1kV / US, 5ka, 1G OHM@50V. surge arrester. For best protection, it is recommended to have one protector on each device (on each end of the line - 2 protectors per network cable)

Surge & Lightning protection

MikroTik

In Stock Buy now!

R 564.00 inc VAT

Specifications:

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	RB-GESP
Data Line Protection	RJ45 10/100/1000 Ethernet
DC Spark-Over Voltage	90 V @ 100 V/s
Discharge Current	5 kA (8/20μs)
ESD/EMP Protection	Absorbing transient current with response to surge voltage of 100 V/s 1 kV/μs
ESD, IEC	61000-4-2, ±30 kV contact, ±30 kV air
Interface Connections	RJ45 Male/Female
Maximum Impulse spark-over voltage	700 V @ 1 kV/μs
Maximum Capacitance	4 pF @ 1 MHz
Maximum Suggested cable length	40 m
Minimum Insulation resistance	1 G ohm @ 50V
Operating Temperature	-40 to 70°C
PoE Support	Yes, IEEE 802af/at

View this product now

View our entire product range

Sold by ComX Computers

Facebook Specification sheets Brands Browse products Current specials

Specifications are subject to change without notice. E&OE. Prices are a guide only, and are valid on 2026-10-12 only, subject to stock being available. The specifications displayed above apply to the entire range and may not apply to this specific model. Kindly note that options cannot be changed for most models, and some options are not available in South Africa.